bash variables in uppercase

src/rougail/user-data-environment/data.py

@@ -51,7 +51,7 @@ class RougailUserDataEnvironment:
         else:
             self.errors = []
             self.warnings = []
-        # FIXME à enlever
+        # FIXME a enlever
         # this variable will be used for generating warnings
         # about unused ROUGAIL_ environment variables
         self.unused_environment_var = get_rougail_environment_var()
@@ -79,8 +79,9 @@ class RougailUserDataEnvironment:
                 self.load_environment(option)
 
     def load_environment(self, option):
-        # FIXME : mettre un .upper() pour que les var de env soient en maj
         option_name = option.path()
+        # the bash variable are in upper case
+        option_name = option_name.upper()
         # FIXME : A REFAIRE
         # this is used only for warning purposes
         if option_name not in self.unused_environment_var: